Base | Representation |
---|---|
bin | 1001011110111011… |
… | …00101000110110000 |
3 | 111010211002022212100 |
4 | 10233131211012300 |
5 | 40411330004413 |
6 | 2201111100400 |
7 | 240110626143 |
oct | 45735450660 |
9 | 14124068770 |
10 | 5091250608 |
11 | 2182972a34 |
12 | ba1071700 |
13 | 631a2ab32 |
14 | 36425605a |
15 | 1ebe7da73 |
hex | 12f7651b0 |
5091250608 has 60 divisors (see below), whose sum is σ = 14263208128. Its totient is φ = 1695323520.
The previous prime is 5091250601. The next prime is 5091250663. The reversal of 5091250608 is 8060521905.
It is a happy number.
It is a Cunningham number, because it is equal to 713532-1.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (5091250601) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 124866 + ... + 160542.
Almost surely, 25091250608 is an apocalyptic number.
It is an amenable number.
5091250608 is an abundant number, since it is smaller than the sum of its proper divisors (9171957520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5091250608 is a wasteful number, since it uses less digits than its factorization.
5091250608 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36682 (or 36673 counting only the distinct ones).
The product of its (nonzero) digits is 21600, while the sum is 36.
The square root of 5091250608 is about 71352.9999929926. Note that the first 5 decimals coincide. The cubic root of 5091250608 is about 1720.3157217436.
The spelling of 5091250608 in words is "five billion, ninety-one million, two hundred fifty thousand, six hundred eight".
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